The invention provides a self-adaptive cruise starting following control method and system, a storage medium and a vehicle. The method comprises the steps that whether the vehicle distance between a vehicle and a target front vehicle is larger than a first preset vehicle distance threshold value or not is judged, and if the vehicle distance is larger than the first preset vehicle distance threshold value, the vehicle speed of the target front vehicle is obtained; determining whether the speed of the target front vehicle is greater than a first preset speed threshold, if the speed of the target front vehicle is less than or equal to the first preset speed threshold, acquiring the acceleration of the target front vehicle, and determining whether the acceleration of the target front vehicle is greater than a first preset acceleration threshold; if the acceleration of the target preceding vehicle is smaller than or equal to a first preset acceleration threshold value, a vehicle distance change value is obtained, and whether the vehicle distance change value is larger than a second preset vehicle distance threshold value or not is judged; and if the vehicle distance change value is larger than a second preset vehicle distance threshold value, the vehicle is controlled to be started. According to the self-adaptive cruise starting following control method, the intelligent effect of self-adaptive cruise following driving can be improved.

    本发明提出一种自适应巡航起步跟随控制方法、系统、存储介质及车辆,该方法包括:判断自车与目标前车的车距是否大于第一预设车距阈值,若车距大于第一预设车距阈值,则获取目标前车的车速,并判断目标前车的车速是否大于第一预设车速阈值,若目标前车的车速小于或等于第一预设车速阈值,则获取所述目标前车的加速度,并判断所述目标前车的加速度是否大于第一预设加速度阈值,若所述目标前车的加速度小于或等于第一预设加速度阈值,则获取车距变化值,并判断所述车距变化值是否大于第二预设车距阈值;若所述车距变化值大于第二预设车距阈值,则控制所述自车启动。本发明提出的自适应巡航起步跟随控制方法,能够提高自适应巡航跟随行驶的智能化效果。


    Access

    Download


    Export, share and cite



    Title :

    Self-adaptive cruise starting following control method and system, storage medium and vehicle


    Additional title:

    自适应巡航起步跟随控制方法、系统、存储介质及车辆


    Contributors:
    ZHAN HOUSHUN (author) / LUO HUAPING (author) / YUAN YING (author) / WU FANGYI (author) / DENG JING (author) / LIU WEIDONG (author) / WANG AICHUN (author) / HUANG SHAOTANG (author) / DING WENMIN (author)

    Publication date :

    2022-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    Self-adaptive cruise vehicle following method, system, computer equipment and storage medium

    FU BIN / ZHANG HAN / SHEN CHEN et al. | European Patent Office | 2021

    Free access

    Adaptive cruise control method, adaptive cruise controller, storage medium and vehicle

    LI BINGYAN / YANG YOUTIAN / WANG XIAOYING et al. | European Patent Office | 2024

    Free access

    Vehicle following control method of self-adaptive cruise system and vehicle

    CHANG PEIYU / LI JIANFENG / DENG RUIJING et al. | European Patent Office | 2024

    Free access

    Vehicle control method, adaptive cruise system, vehicle and storage medium

    ZHOU CHUNBO / LI CHUNHAI / JING YUZHUO | European Patent Office | 2024

    Free access

    Self-adaptive cruise control method and device, vehicle and storage medium

    WANG JIN / LI JINGUANG / DONG YANSHI et al. | European Patent Office | 2022

    Free access